diff --git a/claude-agent-sdk/pyproject.toml b/claude-agent-sdk/pyproject.toml
index cbc8472..53b79ac 100644
--- a/claude-agent-sdk/pyproject.toml
+++ b/claude-agent-sdk/pyproject.toml
@@ -7,7 +7,7 @@ dependencies = [
     "slack-bolt>=1.28.0",
     "slack-cli-hooks<1.0.0",
     "claude-agent-sdk>=0.2.85",
-    "aiohttp>=3.13.5",
+    "aiohttp>=3.14.0",
     "python-dotenv==1.2.2",
 ]
 
diff --git a/claude-agent-sdk/requirements.txt b/claude-agent-sdk/requirements.txt
index 61762a2..fabd266 100644
--- a/claude-agent-sdk/requirements.txt
+++ b/claude-agent-sdk/requirements.txt
@@ -2,7 +2,7 @@ slack-sdk==3.42.0
 slack-bolt>=1.28.0
 slack-cli-hooks<1.0.0
 claude-agent-sdk>=0.2.87
-aiohttp>=3.13.5
+aiohttp>=3.14.0
 python-dotenv==1.2.2
 
 pytest